The NASA satellite image shows rust-red rock formations in Wyoming—evidence of 220-million-year-old 'megamonsoons'.

During an excavation at a site believed to date back to the Greek-era near Alexandria, archaeologists uncovered a stunning ...

Archaeologists have uncovered the ruins of an ancient Egyptian town dating back 3,400 years near the city of Alexandria, ...

High mountain lakes in Europe were naturally fishless due to geographical barriers. However, recent studies revealed that ...